code: def testPyProps(self):
      comm = self.INTERCOMM
      #
      self.assertEqual(comm.rank, comm.Get_rank())
      self.assertEqual(comm.size, comm.Get_size())
      self.assertEqual(comm.remote_size, comm.Get_remote_size())
      #
      group = comm.remote_group
      self.assertEqual(type(group), MPI.Group)
      group.Free()
      #
      info = comm.info
      self.assertEqual(type(info), MPI.Info)
      info.Free()
      #
      self.assertTrue(comm.is_inter)
      self.assertFalse(comm.is_intra)
  
imports: from mpi4py import MPI
  import mpiunittest
label_desc: Use image node_id 11 for calling the BaseTestIntercomm obj's underlying member method code with example usage: obj.testPyProps() without return types